4023302045 has 24 divisors (see below), whose sum is σ = 5636143584. Its totient is φ = 2749039776.

The previous prime is 4023302033. The next prime is 4023302053. The reversal of 4023302045 is 5402033204.

It is not a de Polignac number, because 4023302045 - 2¹⁸ = 4023039901 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4023302045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40322 + ... + 98348.

It is an arithmetic number, because the mean of its divisors is an integer number (234839316).

Almost surely, 2^4023302045 is an apocalyptic number.

It is an amenable number.

4023302045 is a deficient number, since it is larger than the sum of its proper divisors (1612841539).

4023302045 is a wasteful number, since it uses less digits than its factorization.

4023302045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58329 (or 58322 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 4023302045 is about 63429.5045306204. The cubic root of 4023302045 is about 1590.4775598313.

Adding to 4023302045 its reverse (5402033204), we get a palindrome (9425335249).

The spelling of 4023302045 in words is "four billion, twenty-three million, three hundred two thousand, forty-five".